@node PPP
+@cindex PPP
+@cindex serial link
+@cindex serial connection
@section Serial connection
It is not trivial to run online @command{nncp-daemon},
@example
/etc/gettytab:
- default:pp=/usr/local/bin/ppplogin:...
+ default:pp=/usr/local/bin/ppplogin:@dots{}
@end example
@example